practise reading bang b 1 pdf

... ptarmigan burrow into snow banks – but the effect of sheltering is magnified by several birds huddling together in the roosts, as wrens, swifts, brown creepers, bluebirds, and anis do. Body contact ... 24. It can be inferred that railroad refrigerator cars came into use (A) before 18 60 (B) before 18 90 (C) after 19 00 (D) after 19 20 25. The word "them" in line...

Ngày tải lên: 05/08/2014, 23:22

... mineralization appears to be determined by the nature of the environment in which the bone was deposited and not by the antiquity of the bone. For example, the black fossil bones that are so common ... involved (B) exploited (C) united (D) hindered 19 . How did the military assists in the investigation of health problems? (A) By registering annual birth and death rates (B) B...

Ngày tải lên: 05/08/2014, 23:22

... Difficult 35% 15 B Medium 65% 16 B Difficult 43% 17 D Medium 67% 18 B Medium 68% 19 B Medium 68% 20 C Easy 82% 21 B Easy 83% 22 B Easy 84% 23 C Easy 86% 24 B Easy 88% 25 B Medium 54% ... 3 B Medium 59% 4 A Difficult 41% 5 D Medium 65% 6 D Medium 71% 7 B Difficult 39% 8 B Medium 54% 9 D Medium 60% 10 A Medium 64% 11 D Medium 57% 12 C Difficult 47%...

Ngày tải lên: 05/08/2014, 23:22

... Winterthur between 19 29 and 19 31? (A) The owners moved out. (B) The house was repaired. (C) The old furniture was replaced. (D) The estate became a museum. 23. What does the author mean by ... 13 -16 12 . The author mentions cuckoos and cowbirds in line 2 because they (A) share their nests with each other (B) are closely related species (C) raise the young...

Ngày tải lên: 05/08/2014, 23:23

... O A O B O C O D O E 10 O A O B O C O D O E 11 O A O B O C O D O E 12 O A O B O C O D O E 13 O A O B O C O D O E 14 O A O B O C O D O E 15 O A O B O C O D O E 16 O A O B O C O D O E 17 O A O B O C O D O E 18 O A O B O C O D O E 19 ... O A O B O C O D O E 9 O A O B O C O D O E 10 O A O B O C O D O E 11 O A O B O C O D O E 12 O A O B O C O D O E 13 O A...

Ngày tải lên: 22/07/2014, 10:22

... CHƯƠNG 7 B NG B NG 4. Thêm hình vào b ng Làm b t k ỳ các thao tác sau : ỳ • Đưa điểm chèn đến nơi b n muốn thêm hình, chọn File > Place, và double click tên tập tin của ... chép văn b n, đặt điểm chèn nơi b n muốn thêm văn b n, chọn File > Place, và double click một tập tin văn b n. 2. Tạo b ng - Dùng công cụ Type vẽ một khung vănbảnmới hay đặt điểm chèn trong - Dùng ......

Ngày tải lên: 25/07/2014, 10:21

... to d) 10 ) To be a successful mountain climber, you ___ have a great deal of stamina. a) must/have to b) must not c) don't have to d) 7) To stay alive, people ___ breathe oxygen. ... oxygen. a) must/ have to b) must not c) don't have to d) 8) You ___ finish your work on this project before you go on vacation. You'll probably lose your job if you don't...

Ngày tải lên: 26/07/2014, 23:21

... at b) in c) on d) to 3) Please look ___ the blackboard. a) of b) by c) at d) with Anh văn b ng B- 018 1) He failed the test much ___ the disappointment of his parents. a) at b) to ... a) by b) to c) of d) in 9) I saw him walking ___ the direction of the station. a) in b) to c) at d) by 7) We plan to go ___ a picnic next Saturday. a) in b) on c) with ... ___ mu...

Ngày tải lên: 26/07/2014, 23:21

... a) after b) for c) since d) Anh văn b ng B- 007 1) They have been raising horses and cows on their farm ___ many years. a) after b) for c) since d) 2) John and Bob have been working ... He's been working in the field ___ early this morning. a) after b) for c) since d) 6) He hasn't been in jail ___ more than three years. a) after b) for c) since d) 7)...

Ngày tải lên: 26/07/2014, 23:21

... Easy 88% 9 B Medium 75% 10 B Medium 63% 11 C Easy 84% 12 B Difficult 43% 13 C Difficult 43% 14 A Easy 82% 15 C Difficult 45% 16 A Medium 55% 17 D Medium 80% 18 D Difficult 48% 19 C Easy ... Medium 75% 21 B Medium 62% 22 B Difficult 46% 23 D Medium 58% 24 D Medium 75% 25 A Medium 71% 26 B Medium 76% 26 A Easy 83% 28 A Easy 87% 29 D Medium 57% 30 C Medium 70%...

Ngày tải lên: 05/08/2014, 23:22